LM2675M-5.0/NOPB National Semiconductor, LM2675M-5.0/NOPB Datasheet - Page 13

• Manufacturer Part Number: LM2675M-5.0/NOPB
• Description: IC REG SIMPLE SWITCHER 8-SOIC
• Manufacturer: National Semiconductor
• Series: SIMPLE SWITCHER®r
• Type: Step-Down (Buck)r

Specifications of LM2675M-5.0/NOPB

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 5V
• Current - Output: 1A
• Frequency - Switching: 260kHz
• Voltage - Input: 6.5 ~ 40 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Package: 8SOIC N
• Minimum Input Voltage: 8 V
• Maximum Input Voltage: 40 V
• Switching Frequency: 260(Typ) KHz
• Operating Supply Voltage: 6.5 to 40 V
• Maximum Output Current: 1 A
• Output Type: Fixed
• Output Voltage: 5 V
• Efficiency: 90(Typ) %
• Current, Input Bias: 85 nA
• Current, Output: 1 A
• Current, Supply: 2.5 mA
• Frequency, Oscillator: 260 kHz
• Package Type: SOIC
• Regulator Type: Buck (Step-Down)
• Temperature, Operating, Range: -40 to +125 °C
• Voltage, Input: 6.5 to 40 V
• Voltage, Output: 5 V
• Primary Input Voltage: 12V
• No. Of Outputs: 1
• Output Current: 1A
• No. Of Pins: 8
• Operating Temperature Range: -40°C To +125°C
• Msl: MSL 1 - Unlimited
• Current Rating: 1A
• Rohs Compliant: Yes
• For Use With: LM2675-5.0EVAL - EVALUATION BOARD FOR LM2675-5.0
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device
• Other names: *LM2675M-5.0; *LM2675M-5.0/NOPB; LM2675M-5.0; LM2675M5.0

LM2675 Series Buck Regulator Design Procedure (Fixed Output)
Inductor Value Selection Guides
(For Continuous Mode Operation)
FIGURE 4. LM2675-3.3
FIGURE 5. LM2675-5.0
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FIGURE 7. LM2675-ADJ
FIGURE 6. LM2675-12
(Continued)
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